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SML2443

Sigma-Aldrich

GLPG0974

≥98% (HPLC)

Synonym(s):

4-[[(R)-1-(Benzo[b]thiophene-3-carbonyl)-2-methyl-azetidine-2-carbonyl]-(3-chloro-benzyl)-amino]-butyric acid, GLPG 0974, GLPG-0974

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About This Item

Empirical Formula (Hill Notation):
C25H25ClN2O4S
CAS Number:
1391076-61-1
Molecular Weight:
485.00
MDL number:
MFCD28502087
UNSPSC Code:
12352200
NACRES:
NA.77

Assay

≥98% (HPLC)

form

powder

optical activity

[α]/D +175 to +200°, c = 1 in chloroform-d

color

white to beige

solubility

DMSO: 2 mg/mL, clear

storage temp.

2-8°C

SMILES string

O=C(C1=CSC2=C1C=CC=C2)N3CC[C@]3(C)C(N(CC4=CC=CC(Cl)=C4)CCCC(O)=O)=O

Biochem/physiol Actions

GLPG0974 is an orally available, high-affinity, potent and selective free fatty acid receptor 2 (FFA2; FFAR2; GPCR43; GPR43) antagonist (hFFA2 Kd = 7.5 nM; IC50 = 9 nM; Na acetate EC80-induced Ca2+ flux in HEK293 hFFA2 transfectants) with little potency toward 55 other receptors/channels/transporters (IC50 >10 μM), including FFA3 (GPR41). GLPG0974 inhibits acetate-induced human neutrophil migration (IC50 = 27 nM) and exhibits in vivo efficacy (0.1 or 1 mg/kg intragastrically) against duodenal lesions induction by NSAID indomethacin/FFA2 agonist phenylacetamide-1 co-treatment with good pharmacokinetic properties and oral availability (F = 47% in rats; 5 mg/kg p.o.).

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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